标 准 编 号:GB 9074.4-88简体中文标题:十字槽盘头螺钉、弹簧垫圈和平垫圈组合件繁体中文标题:十字槽盘头螺钉、弹簧垫圈和平垫圈组合件English Name:Cross recessed pan head screw,single coil spring lock washer and plain washer assemblies... 上一篇:GB/T 5720-2008 O形橡胶密封圈试验方法下一篇:GB/T 5154-2003 镁及镁合金板、带